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Article #1807Re: [java] alle elementen in een JPanel disable-en?
From: Johnny van Cadsand
Date: Mon, 29 Nov 2004 21:27
Date: Mon, 29 Nov 2004 21:27
46 lines
1824 bytes
1824 bytes
Passero wrote :
>
> Ok thx, tis me gelukt. Heb 2 methoden geschreven die het nodige doen:
>
> private void disablePanel(JPanel panel)
> {
> for(int i=0;i<panel.getComponentCount();i++)
> {
> panel.getComponent(i).setEnabled(false);
> }
> }
>
> private void enablePanel(JPanel panel)
> {
> for(int i=0;i<panel.getComponentCount();i++)
> {
> panel.getComponent(i).setEnabled(true);
> }
>
> }
>
>
>
Mag ik hier een kleine aanvulling op geven??
Gebruik ipv 2 maar 1 methode...
Nl.
private void enablePanel(JPanel panel, Boolean enabled)
{
for(int i=0;i<panel.getComponentCount();i++)
{
panel.getComponent(i).setEnabled(enabled);
}
HTH, Johnny
--
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X-Google-Thread: fcea4,3f587a8e768798fc X-Google-Thread: 107324,3f587a8e768798fc X-Google-Attributes: gidfcea4,gid107324,public X-Google-Language: DUTCH,ASCII-7-bit Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!sn-xit-04!sn-xit-10!sn-xit-06!sn-post-01!supernews.com!corp.supernews.com!not-for-mail From: Johnny van Cadsand <news@-nospam-at-cadsand.demon.invalid> Newsgroups: be.comp.programming,nl.comp.programmeren Subject: Re: [java] alle elementen in een JPanel disable-en? Date: Mon, 29 Nov 2004 21:27:56 -0000 Organization: Posted via Supernews, http://www.supernews.com Message-ID: <Xns95B0E48A33EB2newscadsanddemonnl@216.168.3.44> References: <WlKqd.4647$h37.171108@phobos.telenet-ops.be> <41ab768a$0$96429$e4fe514c@dreader3.news.xs4all.nl> <%YKqd.4719$xO1.108651@phobos.telenet-ops.be> User-Agent: Xnews/5.04.25 X-Complaints-To: abuse@supernews.com Lines: 46